perl plugin: Fix an uninitialized variable warning.

Resolves: #33

diff --git a/src/perl.c b/src/perl.c
index 2946ab3..400057b 100644 (file)
--- a/src/perl.c
+++ b/src/perl.c
@@ -1790,7 +1790,7 @@ static int perl_config (oconfig_item_t *ci)
 
        for (i = 0; i < ci->children_num; ++i) {
                oconfig_item_t *c = ci->children + i;
-               int current_status;
+               int current_status = 0;
 
                if (NULL != perl_threads)
                        aTHX = PERL_GET_CONTEXT;